Handset



FIG. 1 is a perspective front view of a handset showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

The broken lines showing the environmental structure and the unshaded regions thererin form no part of the claimed design. 

The ornamental design for a handset, as shown and described. 